| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 15 | 45 | 30 | 0.96 | 1075 | 0 |
| Feb | 19 | 50 | 35 | 0.87 | 850 | 0 |
| Mar | 23 | 57 | 40 | 1.19 | 782 | 0 |
| Apr | 28 | 65 | 46 | 0.67 | 562 | 0 |
| May | 35 | 74 | 55 | 0.53 | 327 | 4 |
| Jun | 43 | 84 | 64 | 0.57 | 88 | 52 |
| Jul | 51 | 86 | 69 | 2.18 | 8 | 119 |
| Aug | 50 | 83 | 67 | 2.48 | 34 | 81 |
| Sep | 43 | 78 | 61 | 1.52 | 158 | 21 |
| Oct | 32 | 67 | 50 | 1.45 | 481 | 0 |
| Nov | 21 | 54 | 38 | 0.98 | 816 | 0 |
| Dec | 16 | 47 | 31 | 0.83 | 1051 | 0 |
| Year | 31 | 66 | 49 | 14.23 | 6232 | 277 |
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